package org.chen.model.dao;

import java.util.List;
import java.util.Map;

import org.chen.model.entity.Employees;

public interface EmployeesMapper {
	int deleteByPrimaryKey(Integer eid);

	int insert(Employees employees);

	int insertSelective(Employees employees);

	Employees selectByPrimaryKey(Integer eid);

	int updateByPrimaryKeySelective(Employees employees);

	int updateByPrimaryKey(Employees employees);

	Employees login(Employees employees);

	List<Employees> query();

	Long queryRowCount();

	List<Employees> queryByPage(Map<String, Object> pageMap);
}